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/*=========================================================================
Program: Visualization Toolkit
Module: vtkXMLPStructuredDataWriter.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkXMLPStructuredDataWriter.h"
#include "vtkXMLStructuredDataWriter.h"
#include "vtkExecutive.h"
#include "vtkExtentTranslator.h"
#include "vtkErrorCode.h"
#include "vtkDataSet.h"
#include "vtkInformation.h"
#include "vtkStreamingDemandDrivenPipeline.h"
//----------------------------------------------------------------------------
vtkXMLPStructuredDataWriter::vtkXMLPStructuredDataWriter()
{
}
//----------------------------------------------------------------------------
vtkXMLPStructuredDataWriter::~vtkXMLPStructuredDataWriter()
{
}
//----------------------------------------------------------------------------
void vtkXMLPStructuredDataWriter::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
}
//----------------------------------------------------------------------------
void vtkXMLPStructuredDataWriter::WritePrimaryElementAttributes(ostream &os, vtkIndent indent)
{
vtkDataSet* input = this->GetInputAsDataSet();
this->WriteVectorAttribute("WholeExtent", 6, input->GetWholeExtent());
this->Superclass::WritePrimaryElementAttributes(os, indent);
}
//----------------------------------------------------------------------------
void vtkXMLPStructuredDataWriter::WritePPieceAttributes(int index)
{
int extent[6];
vtkInformation* inInfo = this->GetExecutive()->GetInputInformation(0, 0);
vtkExtentTranslator* et = vtkExtentTranslator::SafeDownCast(
inInfo->Get(vtkStreamingDemandDrivenPipeline::EXTENT_TRANSLATOR()));
et->SetNumberOfPieces(this->GetNumberOfPieces());
et->SetWholeExtent(inInfo->Get(vtkStreamingDemandDrivenPipeline::WHOLE_EXTENT()));
et->SetPiece(index);
et->SetGhostLevel(0);
et->PieceToExtent();
et->GetExtent(extent);
this->WriteVectorAttribute("Extent", 6, extent);
if (this->ErrorCode == vtkErrorCode::OutOfDiskSpaceError)
{
return;
}
this->Superclass::WritePPieceAttributes(index);
}
//----------------------------------------------------------------------------
vtkXMLWriter* vtkXMLPStructuredDataWriter::CreatePieceWriter(int index)
{
int extent[6];
vtkInformation* inInfo = this->GetExecutive()->GetInputInformation(0, 0);
vtkExtentTranslator* et = vtkExtentTranslator::SafeDownCast(
inInfo->Get(vtkStreamingDemandDrivenPipeline::EXTENT_TRANSLATOR()));
et->SetNumberOfPieces(this->GetNumberOfPieces());
et->SetWholeExtent(inInfo->Get(vtkStreamingDemandDrivenPipeline::WHOLE_EXTENT()));
et->SetPiece(index);
et->SetGhostLevel(0);
et->PieceToExtent();
et->GetExtent(extent);
vtkXMLStructuredDataWriter* pWriter = this->CreateStructuredPieceWriter();
pWriter->SetWriteExtent(extent);
return pWriter;
}
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